2021826810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67394227}}^1$

素因数の和:67394237

約数の個数: 16

約数和(自身を含む): 4852384416

約数和(自身を除く): 2830557606

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67394227, 134788454, 202182681, 336971135, 404365362, 673942270, 1010913405, 2021826810]

約数ペア:

[(1, 2021826810), (2, 1010913405), (3, 673942270), (5, 404365362), (6, 336971135), (10, 202182681), (15, 134788454), (30, 67394227)]